METHODS, SYSTEMS AND DEVICES FOR NON-INVASIVE OPEN VENTILATION WITH GAS DELIVERY NOZZLES WITHIN NASAL PILLOWS
    8.
    发明申请
    METHODS, SYSTEMS AND DEVICES FOR NON-INVASIVE OPEN VENTILATION WITH GAS DELIVERY NOZZLES WITHIN NASAL PILLOWS 审中-公开
    方法,系统和设备,用于在NASAL PILLOWS中使用气体输送喷嘴进行非开启通气

    公开(公告)号:US20100252037A1

    公开(公告)日:2010-10-07

    申请号:US12753853

    申请日:2010-04-02

    IPC分类号: A61M16/10 A61M16/00

    摘要: A non-invasive ventilation system may include a nasal interface. The nasal interface may include a left outer tube with a left distal end adapted to impinge a left nostril, at least one left opening in the left distal end in pneumatic communication with the left nostril, and a left proximal end of the left outer tube in fluid communication with ambient air. The left proximal end of the left outer tube may curve laterally away from a midline of a face. A right outer tube may be similarly provided. One or more left jet nozzles may direct ventilation gas into the left outer tube, and one or more right jet nozzles may direct ventilation gas into the right outer tube. The jet nozzles may be in fluid communication with the pressurized gas supply.

    摘要翻译: 非侵入性通气系统可以包括鼻接口。 鼻接口可以包括左外管,其左前端适于冲击左鼻孔,左远端中的至少一个左开口与左鼻孔气动连通,左外管的左近端在 与环境空气流体连通。 左外管的左近端可以横向偏离面的中线。 右外管可以类似地设置。 一个或多个左喷嘴可以将通气气体引导到左外管中,并且一个或多个右喷嘴可以将通气气体引导到右外管中。 喷嘴可以与加压气体源流体连通。